[HTML][HTML] Untangling the influence of air-mass history in interpreting observed atmospheric composition

ZL Fleming, PS Monks, AJ Manning - Atmospheric Research, 2012 - Elsevier
Is wind direction an adequate marker of air mass history? This review looks at the evolution
of methods for assessing the effect of the origin and pathway of air masses on composition …

NO2, PM10 and O3 urban concentrations and its association with circulation weather types in Portugal

A Russo, RM Trigo, H Martins, MT Mendes - Atmospheric Environment, 2014 - Elsevier
High levels of atmospheric pollutants are frequently measured in Portugal, a country which
has been affected by several pollution episodes, exceeding PM10, O 3 and NO 2 legal limits …

Identification of sea breeze recirculation and its effects on ozone in Houston, TX, during DISCOVER‐AQ 2013

W Li, Y Wang, C Bernier, M Estes - Journal of Geophysical …, 2020 - Wiley Online Library
In coastal environments, sea breeze recirculation has been found to be an important
mesoscale meteorological phenomenon that causes high ozone episodes, yet the …

Seasonal influences on surface ozone variability in continental South Africa and implications for air quality

TL Laban, PG Van Zyl, JP Beukes… - Atmospheric …, 2018 - acp.copernicus.org
Although elevated surface ozone (O 3) concentrations are observed in many areas within
southern Africa, few studies have investigated the regional atmospheric chemistry and …

Analysis of surface ozone and nitrogen oxides at urban, semi-rural and rural sites in Istanbul, Turkey

U Im, S Incecik, M Guler, A Tek, S Topcu… - Science of the Total …, 2013 - Elsevier
Ozone (O3) mixing ratios were measured at three different sites (urban/traffic, semi-rural and
rural/island) in Istanbul from September 2007 to December 2009 in order to determine the …

Variation of surface ozone exceedance around Klang Valley, Malaysia

F Ahamad, MT Latif, R Tang, L Juneng, D Dominick… - Atmospheric …, 2014 - Elsevier
The total hourly surface ozone (O 3) exceedance from the 100 ppbv hourly O 3 standard set
by the Department of Environment Malaysia (DOE) was analysed, as elevated O 3 …

Spatial clustering and meteorological drivers of summer ozone in Europe

L Carro-Calvo, C Ordóñez, R García-Herrera… - Atmospheric …, 2017 - Elsevier
We have applied the k-means clustering technique on a maximum daily 8-h running
average near-surface ozone (MDA8 O 3) gridded dataset over Europe at 1°× 1° resolution …

Analysis of an intense O pollution episode on the Atlantic coast of the Iberian Peninsula using photochemical modeling: characterization of transport pathways and …

E Torre-Pascual, G Gangoiti… - Atmospheric …, 2024 - acp.copernicus.org
A tropospheric O 3 pollution episode over the Atlantic coast of the Iberian Peninsula during 2–
6 August 2018 has been analyzed. The episode was characterized by a permanent wind …

Characteristics of surface ozone at an urban site of Xi'an in Northwest China

X Wang, Z Shen, J Cao, L Zhang, L Liu, J Li… - Journal of …, 2012 - pubs.rsc.org
Surface ozone concentrations in Xi'an, China were monitored from March 23, 2008 to
January 12, 2009 using the Model ML/EC9810 ozone analyzer. The daily average O3 …

Synoptic patterns and air mass transport during ozone episodes in northwestern Iberia

S Saavedra, A Rodríguez, JJ Taboada, JA Souto… - Science of the Total …, 2012 - Elsevier
High levels of ozone are frequently measured at the Galicia (NW Iberian Peninsula) air
quality monitoring stations from March to October. However, there have been very few …